During his trip, Kelly met with U.S. troops "stationed near the Black Sea, observed Ukrainian pilots training on U.S.-built F ...

Both Democratic U.S. senators from Arizona, along with the rest of the chamber's Democrats, voted against the Trump-backed ...

The next presidential election is still a few years away, but Arizona's senators could be contenders in a wide-open ...

During his remarks from the Senate floor this week, Senator Mark Kelly scolded the GOP over their proposed budget cuts. Kelly ...

As the nation reels from the latest outbreak of political violence, the senator from Arizona and his wife, former Rep. Gabby Giffords, recalled the horrific attack that tore apart their lives as they ...

During his remarks from the Senate floor this week, Senator Mark Kelly hammered his Republican colleagues over their ...

The next presidential election is still a few years away, but Arizona's senators could be contenders in a wide-open ...

Senate candidate Mark Kelly took a $1.25 million hit to his take-home pay as he traded the speaking circuit for the campaign trail, according to his latest candidate financial disclosure.

Democratic Sen. Mark Kelly of Arizona says President Trump's decision to strike Iran leaves the U.S. in a "dangerous" moment ...